In this paper, we studied the long-term memory of Hong Kong Hang Sheng index using MRS analysis, established ARFIMA model for it, and detailed the procedure of fractional differencing. Furthermore, we compared the ARFIMA model built by this means with the one that took first-order differencing...

The academic literature on pension governance is sparse and this book will fill some important gaps by bringing together original contributions from around the world on subjects related to the area. The book initially lays out the main frameworks for pension fund governance and then goes on to...

China's wind power is in an embarrassing state. Along with its dramatic development since 2005, its curtailment ratio has been rising. Although this could be attributed to both physical and institutional factors, it is the institutional obstacles, mainly resulting from the adjustment...